800  
CDUS45 KBYZ 152231  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
431 PM MDT MON APR 15 2024  
   
...............................  
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR APRIL 15 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1934 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 68 1247 PM 85 1962 57 11 54  
MINIMUM 52 511 AM 10 2022 35 17 30  
AVERAGE 60 46 14 42  
 
PRECIPITATION (IN)  
TODAY 0.00 1.11 2015 0.06 -0.06 0.00  
MONTH TO DATE 0.88 0.85 0.03 0.50  
SINCE OCT 1 5.05 5.41 -0.36 5.20  
SINCE JAN 1 2.66 2.87 -0.21 3.15  
 
SNOWFALL (IN)  
TODAY 0.0 6.9 2002 0.2 -0.2 0.0  
MONTH TO DATE 4.3 4.6 -0.3 1.5  
SINCE MAR 1 9.1 12.8 -3.7 18.4  
SINCE JUL 1 34.9 53.6 -18.7 55.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 5 20 -15 23  
MONTH TO DATE 208 315 -107 331  
SINCE MAR 1 1076 1154 -78 1450  
SINCE JUL 1 5451 6089 -638 6523  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 16.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 64 700 AM  
LOWEST 34 1200 PM  
AVERAGE 49  
   
......................................................  
 
THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 82 1994  
MINIMUM TEMPERATURE (F) 35 15 2022  
 
SUNRISE AND SUNSET  
APRIL 15 2024.........SUNRISE 627 AM MDT SUNSET 802 PM MDT  
APRIL 16 2024.........SUNRISE 625 AM MDT SUNSET 803 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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